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our current experimental Neutrino branch
git-svn-id: file:///home/bas/coolstream_public_svn/THIRDPARTY/applications/neutrino-experimental@27 e54a6e83-5905-42d5-8d5c-058d10e6a962
Origin commit data
------------------
Branch: ni/coolstream
Commit: bc5bd4154e
Author: mrcolor <mrcolor@e54a6e83-5905-42d5-8d5c-058d10e6a962>
Date: 2009-12-08 (Tue, 08 Dec 2009)
------------------
This commit was generated by Migit
This commit is contained in:
mrcolor
301
src/gui/widget/messagebox.cpp
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301
src/gui/widget/messagebox.cpp
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/*
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Neutrino-GUI - DBoxII-Project
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Copyright (C) 2001 Steffen Hehn 'McClean'
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Homepage: http://dbox.cyberphoria.org/
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Kommentar:
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Diese GUI wurde von Grund auf neu programmiert und sollte nun vom
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Aufbau und auch den Ausbaumoeglichkeiten gut aussehen. Neutrino basiert
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auf der Client-Server Idee, diese GUI ist also von der direkten DBox-
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Steuerung getrennt. Diese wird dann von Daemons uebernommen.
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License: GPL
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#ifdef HAVE_CONFIG_H
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#include <config.h>
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#endif
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#include <gui/widget/messagebox.h>
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#include <gui/widget/icons.h>
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#include <driver/screen_max.h>
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#include <global.h>
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#include <neutrino.h>
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#define ROUND_RADIUS 9
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CMessageBox::CMessageBox(const neutrino_locale_t Caption, const char * const Text, const int Width, const char * const Icon, const CMessageBox::result_ Default, const uint32_t ShowButtons) : CHintBoxExt(Caption, Text, Width, Icon)
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{
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returnDefaultOnTimeout = false;
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m_height += (m_fheight << 1);
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result = Default;
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showbuttons = ShowButtons;
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int MaxButtonTextWidth = g_Font[SNeutrinoSettings::FONT_TYPE_INFOBAR_SMALL]->getRenderWidth(g_Locale->getText(LOCALE_MESSAGEBOX_CANCEL), true); // UTF-8
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int ButtonWidth = 20 + 33 + MaxButtonTextWidth + 5;
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int num = 0;
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if (showbuttons & mbYes)
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num++;
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if (showbuttons & mbNo)
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num++;
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if (showbuttons & (mbCancel | mbBack))
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num++;
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int new_width = 15 + num*ButtonWidth;
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if(new_width > m_width)
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m_width = new_width;
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}
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CMessageBox::CMessageBox(const neutrino_locale_t Caption, ContentLines& Lines, const int Width, const char * const Icon, const CMessageBox::result_ Default, const uint32_t ShowButtons) : CHintBoxExt(Caption, Lines, Width, Icon)
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{
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returnDefaultOnTimeout = false;
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m_height += (m_fheight << 1);
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result = Default;
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showbuttons = ShowButtons;
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int MaxButtonTextWidth = g_Font[SNeutrinoSettings::FONT_TYPE_INFOBAR_SMALL]->getRenderWidth(g_Locale->getText(LOCALE_MESSAGEBOX_CANCEL), true); // UTF-8
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int ButtonWidth = 20 + 33 + MaxButtonTextWidth + 5;
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int num = 0;
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if (showbuttons & mbYes)
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num++;
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if (showbuttons & mbNo)
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num++;
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if (showbuttons & (mbCancel | mbBack))
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num++;
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int new_width = 15 + num*ButtonWidth;
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if(new_width > m_width)
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m_width = new_width;
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}
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void CMessageBox::returnDefaultValueOnTimeout(bool returnDefault)
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{
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returnDefaultOnTimeout = returnDefault;
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}
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void CMessageBox::paintButtons()
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{
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uint8_t color;
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fb_pixel_t bgcolor;
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//m_window->paintBoxRel(0, m_height - (m_fheight << 1), m_width, (m_fheight << 1), (CFBWindow::color_t)COL_MENUCONTENT_PLUS_0);
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m_window->paintBoxRel(0, m_height - (m_fheight << 1), m_width, (m_fheight << 1), (CFBWindow::color_t)COL_MENUCONTENT_PLUS_0, ROUND_RADIUS, 2);
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//irgendwann alle vergleichen - aber cancel ist sicher der l<>ngste
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int MaxButtonTextWidth = g_Font[SNeutrinoSettings::FONT_TYPE_INFOBAR_SMALL]->getRenderWidth(g_Locale->getText(LOCALE_MESSAGEBOX_CANCEL), true); // UTF-8
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int ButtonWidth = 20 + 33 + MaxButtonTextWidth;
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// int ButtonSpacing = 40;
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// int startpos = (m_width - ((ButtonWidth*3)+(ButtonSpacing*2))) / 2;
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int ButtonSpacing = (m_width - 20 - (ButtonWidth * 3)) / 2;
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if(ButtonSpacing <= 5) ButtonSpacing = 5;
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int xpos = 10;
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if (showbuttons & mbYes)
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{
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if (result == mbrYes)
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{
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color = COL_MENUCONTENTSELECTED;
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bgcolor = COL_MENUCONTENTSELECTED_PLUS_0;
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}
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else
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{
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color = COL_INFOBAR_SHADOW;
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bgcolor = COL_INFOBAR_SHADOW_PLUS_0;
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}
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//m_window->paintBoxRel(xpos, m_height - m_fheight - 20, ButtonWidth, m_fheight, (CFBWindow::color_t)bgcolor);
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m_window->paintBoxRel(xpos, m_height - m_fheight - 20, ButtonWidth, m_fheight, (CFBWindow::color_t)bgcolor, ROUND_RADIUS, 3);//round
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m_window->paintIcon(NEUTRINO_ICON_BUTTON_RED, xpos + 14, m_height - m_fheight - 15);
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m_window->RenderString(g_Font[SNeutrinoSettings::FONT_TYPE_INFOBAR_SMALL], xpos + 43, m_height-m_fheight+4, ButtonWidth- 53, g_Locale->getText(LOCALE_MESSAGEBOX_YES), (CFBWindow::color_t)color, 0, true); // UTF-8
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xpos += ButtonWidth + ButtonSpacing;
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}
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if (showbuttons & mbNo)
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{
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if (result == mbrNo)
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{
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color = COL_MENUCONTENTSELECTED;
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bgcolor = COL_MENUCONTENTSELECTED_PLUS_0;
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}
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else
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{
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color = COL_INFOBAR_SHADOW;
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bgcolor = COL_INFOBAR_SHADOW_PLUS_0;
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}
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//m_window->paintBoxRel(xpos, m_height-m_fheight-20, ButtonWidth, m_fheight, (CFBWindow::color_t)bgcolor);
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m_window->paintBoxRel(xpos, m_height-m_fheight-20, ButtonWidth, m_fheight, (CFBWindow::color_t)bgcolor, ROUND_RADIUS, 3);//round
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m_window->paintIcon(NEUTRINO_ICON_BUTTON_GREEN, xpos+14, m_height-m_fheight-15);
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m_window->RenderString(g_Font[SNeutrinoSettings::FONT_TYPE_INFOBAR_SMALL], xpos + 43, m_height-m_fheight+4, ButtonWidth- 53, g_Locale->getText(LOCALE_MESSAGEBOX_NO), (CFBWindow::color_t)color, 0, true); // UTF-8
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xpos += ButtonWidth + ButtonSpacing;
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}
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if (showbuttons & (mbCancel | mbBack))
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{
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if (result >= mbrCancel)
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{
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color = COL_MENUCONTENTSELECTED;
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bgcolor = COL_MENUCONTENTSELECTED_PLUS_0;
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}
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else
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{
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color = COL_INFOBAR_SHADOW;
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bgcolor = COL_INFOBAR_SHADOW_PLUS_0;
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}
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//m_window->paintBoxRel(xpos, m_height-m_fheight-20, ButtonWidth, m_fheight, (CFBWindow::color_t)bgcolor);
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m_window->paintBoxRel(xpos, m_height-m_fheight-20, ButtonWidth, m_fheight, (CFBWindow::color_t)bgcolor, ROUND_RADIUS, 3);//round
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m_window->paintIcon(NEUTRINO_ICON_BUTTON_HOME, xpos+10, m_height-m_fheight-19);
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m_window->RenderString(g_Font[SNeutrinoSettings::FONT_TYPE_INFOBAR_SMALL], xpos + 43, m_height-m_fheight+4, ButtonWidth- 53, g_Locale->getText((showbuttons & mbCancel) ? LOCALE_MESSAGEBOX_CANCEL : LOCALE_MESSAGEBOX_BACK), (CFBWindow::color_t)color, 0, true); // UTF-8
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}
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}
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int CMessageBox::exec(int timeout)
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{
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neutrino_msg_t msg;
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neutrino_msg_data_t data;
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int res = menu_return::RETURN_REPAINT;
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CHintBoxExt::paint(0);
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if (m_window == NULL)
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{
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return res; /* out of memory */
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}
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paintButtons();
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if ( timeout == -1 )
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timeout = g_settings.timing[SNeutrinoSettings::TIMING_EPG];
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unsigned long long timeoutEnd = CRCInput::calcTimeoutEnd( timeout );
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bool loop=true;
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while (loop)
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{
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g_RCInput->getMsgAbsoluteTimeout( &msg, &data, &timeoutEnd );
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if (msg == CRCInput::RC_timeout && returnDefaultOnTimeout)
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{
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// return default
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loop = false;
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}
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else if (((msg == CRCInput::RC_timeout) ||
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(msg == (neutrino_msg_t)g_settings.key_channelList_cancel)) &&
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(showbuttons & (mbCancel | mbBack)))
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{
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result = (showbuttons & mbCancel) ? mbrCancel : mbrBack;
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loop = false;
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}
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else if ((msg == CRCInput::RC_green) && (showbuttons & mbNo))
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{
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result = mbrNo;
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loop = false;
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}
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else if ((msg == CRCInput::RC_red) && (showbuttons & mbYes))
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{
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result = mbrYes;
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loop = false;
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}
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else if(msg==CRCInput::RC_right)
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{
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bool ok = false;
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while (!ok)
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{
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result = (CMessageBox::result_)((result + 1) & 3);
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ok = showbuttons & (1 << result);
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}
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paintButtons();
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}
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else if (has_scrollbar() && ((msg == CRCInput::RC_up) || (msg == CRCInput::RC_down)))
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{
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if (msg == CRCInput::RC_up)
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scroll_up();
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else
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scroll_down();
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}
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else if(msg==CRCInput::RC_left)
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{
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bool ok = false;
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while (!ok)
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{
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result = (CMessageBox::result_)((result - 1) & 3);
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ok = showbuttons & (1 << result);
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}
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paintButtons();
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}
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else if(msg == CRCInput::RC_ok)
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{
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loop = false;
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}
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else if((msg == CRCInput::RC_sat) || (msg == CRCInput::RC_favorites))
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{
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}
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else if (CNeutrinoApp::getInstance()->handleMsg(msg, data) & messages_return::cancel_all)
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{
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res = menu_return::RETURN_EXIT_ALL;
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loop = false;
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}
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}
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hide();
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return res;
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}
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int ShowMsgUTF(const neutrino_locale_t Caption, const char * const Text, const CMessageBox::result_ Default, const uint32_t ShowButtons, const char * const Icon, const int Width, const int timeout, bool returnDefaultOnTimeout)
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{
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CMessageBox* messageBox = new CMessageBox(Caption, Text, Width, Icon, Default, ShowButtons);
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messageBox->returnDefaultValueOnTimeout(returnDefaultOnTimeout);
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messageBox->exec(timeout);
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int res = messageBox->result;
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delete messageBox;
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return res;
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}
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int ShowLocalizedMessage(const neutrino_locale_t Caption, const neutrino_locale_t Text, const CMessageBox::result_ Default, const uint32_t ShowButtons, const char * const Icon, const int Width, const int timeout, bool returnDefaultOnTimeout)
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{
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return ShowMsgUTF(Caption, g_Locale->getText(Text), Default, ShowButtons, Icon, Width, timeout,returnDefaultOnTimeout);
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}
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int ShowMsgUTF(const neutrino_locale_t Caption, const std::string & Text, const CMessageBox::result_ Default, const uint32_t ShowButtons, const char * const Icon, const int Width, const int timeout, bool returnDefaultOnTimeout)
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{
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return ShowMsgUTF(Caption, Text.c_str(), Default, ShowButtons, Icon, Width, timeout,returnDefaultOnTimeout);
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}
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void DisplayErrorMessage(const char * const ErrorMsg)
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{
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ShowMsgUTF(LOCALE_MESSAGEBOX_ERROR, ErrorMsg, CMessageBox::mbrCancel, CMessageBox::mbCancel, "error.raw");
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}
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